Del-Ton AR-15 Upper Receiver Parts Kit

The Del-Ton AR-15 Upper Receiver Parts Kit is a precision component assembly designed for the field assembly and maintenance of direct impingement AR-15 platform rifles. This kit provides essential internal hardware for the upper receiver's ejection port and forward assist mechanism, making it indispensable for armorers, builders, and operators performing upper receiver assembly or component-level repair in the field.

The kit includes critical components such as the ejection port cover, pin, spring, hinge pin clip, and forward assist subassembly hardware, which consists of the forward assist round, pin, and spring. These components are manufactured to mil-spec or commercial-spec standards, ensuring compatibility with mil-spec upper receivers. The forward assist mechanism allows controlled chambering of a cartridge when the bolt carrier fails to fully seat, which is crucial during adverse conditions.

This kit is essential for rifle builders sourcing individual components, armorer technicians conducting repair work, or operators who prefer to maintain replacement parts on hand. Del-Ton's parts kits are designed for ease of use and reliability, making them a valuable addition to any AR-15 enthusiast's toolkit.